Find Photovoltaic (PV) Systems from California to New York
Left in the West:: Solar cheaper than coal Solar power can now be more affordable now with new solar panels, even cheaper than coal. Imagine a solar panel without the panel. Just a coating, thin as a layer of paint, that takes light and converts it to electricity. From there, you can picture roof shingles …
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Solar | GroovyGreen.com – Start Today :: Save Tomorrow Bugs are inspiring improvements to solar cells to be ant-reflective and water-repellent. When moths encounter light, these orderly arrays of protrusions interfere with its transmission and reflection, rendering the light all but invisible. Biologists believe this trait evolved in moths, which are often nocturnal, because it …
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A new source of energy may be easier to create than ever before thanks to research done at Penn State University recently. The prospect for the wide spread use of hydrogen as a portable energy carrier is dependent on finding a clean, renewable method of production. At Penn State University, a research group headed by …
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Keetsa Mattress Store – Keetsa! Blog – Eco-Friendly and Green News » Blog Archive » A great solar powered charger This device is the ultimate in solar power survival tools, there are some great features which make this useful, no doubt there will be something that is forgotten, but a ten in one device has …
Whether you’re curious about ethanol, natural gas, propane, hydrogen, biodiesel, electricity, methanol, or p-series fuel, the U.S. Department of Energy has the facts. The site provides an in depth analysis of each of these alternative fuels along with vehicle and pricing information. Using these alternative fuels in vehicles can generally reduce harmful pollutants and exhaust …